FR392422A - Process for recovering volatile metals and metalloids, especially zinc, lead, arsenic, antimony, etc., from products containing these metals and metalloids (slag, ores, etc.) - Google Patents

Process for recovering volatile metals and metalloids, especially zinc, lead, arsenic, antimony, etc., from products containing these metals and metalloids (slag, ores, etc.)

Info

Publication number: FR392422A
Authority: FR; France
Prior art keywords: metalloids; metals; ores; arsenic; antimony
Prior art date: 1907-07-02
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

Other languages

French (fr)

Inventor

Wilhelm Witter

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1907-07-02

Filing date

1908-06-23

Publication date

1908-11-26

1908-06-23 Application filed by Individual filed Critical Individual

1908-11-26 Application granted granted Critical

1908-11-26 Publication of FR392422A publication Critical patent/FR392422A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/04—Working-up slag
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)

FR392422D 1907-07-02 1908-06-23 Process for recovering volatile metals and metalloids, especially zinc, lead, arsenic, antimony, etc., from products containing these metals and metalloids (slag, ores, etc.) Expired FR392422A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE392422X		1907-07-02

Publications (1)

Publication Number	Publication Date
FR392422A true FR392422A (en)	1908-11-26

Family

ID=1437798

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR392422D Expired FR392422A (en)	1907-07-02	1908-06-23	Process for recovering volatile metals and metalloids, especially zinc, lead, arsenic, antimony, etc., from products containing these metals and metalloids (slag, ores, etc.)

Country Status (1)

Country	Link
FR (1)	FR392422A (en)

1908
- 1908-06-23 FR FR392422D patent/FR392422A/en not_active Expired

Similar Documents

Publication	Publication Date	Title
FR392422A (en)	1908-11-26	Process for recovering volatile metals and metalloids, especially zinc, lead, arsenic, antimony, etc., from products containing these metals and metalloids (slag, ores, etc.)
FR378077A (en)	1907-09-23	Furnace and process for the metallurgical extraction of metals and alloys from ores, ash, tailings, wastes, etc., containing tin, lead, antimony, copper, bismuth, arsenic
GB190510943A (en)	1906-08-25	Improved Process for Extracting Tin from Ore.
US815614A (en)	1906-03-20	Extraction of precious metals from zinc ores.
CA112200A (en)	1908-06-02	Process of extracting metals from ores
AU996907B (en)	1908-02-01	Process of extracting metals from their ores
CA117621A (en)	1909-04-06	Process of extracting metals from their ores
CA96013A (en)	1905-11-14	Apparatus for recovering precious metals
CA96812A (en)	1906-01-02	Apparatus for recovering precious metals
AU406505B (en)	1906-03-13	Method of recovering precious metals from solutions
AU996907A (en)	1908-02-01	Process of extracting metals from their ores
AU423805B (en)	1905-12-19	Apparatus for recovering precious metals
AU406505A (en)	1906-03-13	Method of recovering precious metals from solutions
AU407205B (en)	1905-12-05	An improved process for treating ores, tailings or other materials containing precious metal
GB190401767A (en)	1904-10-13	Process for Extracting Metals, such as Lead and Silver, from Ores.
AU423805A (en)	1905-12-19	Apparatus for recovering precious metals
FR405030A (en)	1909-12-17	Process for extracting metals from their ores
CA100344A (en)	1906-08-07	Method of recovering antimony and arsenic from ores, etc.
CA112201A (en)	1908-06-02	Apparatus for extracting metals from ores
CA100177A (en)	1906-07-24	Apparatus for recovering precious metals
FR368745A (en)	1906-12-11	Process and furnace for roasting ores of antimony, arsenic, zinc, lead and other volatile metals
AU407205A (en)	1905-12-05	An improved process for treating ores, tailings or other materials containing precious metal
FR370355A (en)	1907-02-05	Process for extracting tin from tin ores, tin hotpot, dross, tailings and other tin-bearing material
FR5738E (en)	1906-08-08	Process for extracting copper from its ores
FR372567A (en)	1907-04-11	Process for separating from ores or metallurgical products the metal vapors intended for reoxidation